I m having a compile time error that just started happening Pulumi Community #general

I'm having a compile-time error that just started ...

swift-painter-31084

07/24/2019, 11:55 PM

I'm having a compile-time error that just started happening after I destroyed my stack and tried to recreate:

Invoke of 'aws:sqs/getQueue:getQueue' failed: undefined (undefined)

Copy code

const queue = new aws.sqs.Queue( `${ config.namespace }_${ resourceName }` );

// get the queue's url
const queueUrl = pulumi.output( aws.sqs.getQueue( {
    name: queue.name,
} ) ).apply( v => v.url );

// get the queue's arn
const queueArn = pulumi.output( aws.sqs.getQueue( {
    name: queue.name,
} ) ).apply( v => v.arn );

module.exports = () => queue;
module.exports.arn = queueArn;
module.exports.url = queueUrl;

swift-painter-31084

07/24/2019, 11:56 PM

I suspect my outputs may have worked before when the Queue existed

swift-painter-31084

07/25/2019, 12:01 AM

I confirmed that everything works if I disable those apply commands and the resources that depend on them, then deploy the queue, then re-enable and deploy everything else. My CICD will require it to work in one operation... is there a way I can get that to compile correctly or somehow override that error?

swift-painter-31084

07/26/2019, 5:33 PM

@gentle-diamond-70147 This is a bit of a showstopper for us going to production, any ideas or places I should look?

gentle-diamond-70147

07/26/2019, 5:40 PM

Invoke of 'aws:sqs/getQueue:getQueue' failed: undefined (undefined)

sounds like a runtime error?

gentle-diamond-70147

07/26/2019, 5:40 PM

Are you getting a compile time error?

gentle-diamond-70147

07/26/2019, 5:40 PM

For the runtime error, I believe this is because the

getQueue

call fails if it doesn't find the resource and in this case from a destroyed stack it can't find the queue because it hasn't been created yet.

gentle-diamond-70147

07/26/2019, 5:41 PM

for the arn you should be able to just do

module.exports.arn = queue.arn;

without having to do the

apply

call

gentle-diamond-70147

07/26/2019, 5:42 PM

strange that the queue doesn't return the url, I'm guessing that's an AWS "nuance"

swift-painter-31084

07/26/2019, 5:43 PM

So right now I'm commenting out everything but the queue and deploying that, then I can deploy everything else. That won't really work with CICD of course, unless we design a 2 step deployment

swift-painter-31084

07/26/2019, 5:43 PM

My other resources explicitly depend on that queue

gentle-diamond-70147

07/26/2019, 5:46 PM

Sure, understood. I'm looking to see if there's a different way to achieve what you need.

gentle-diamond-70147

07/26/2019, 5:47 PM

For the arn, you don't need the apply. Unfortunately it looks like we have to work around the AWS API to get the URL.

swift-painter-31084

07/26/2019, 5:47 PM

Many thanks. I'm destroying right now then will try without the apply.

gentle-diamond-70147

07/26/2019, 5:49 PM

Oh... the queue id is the url.

gentle-diamond-70147

07/26/2019, 5:49 PM

Copy code

const queue = new aws.sqs.Queue( `${ config.namespace }_${ resourceName }` );

module.exports = () => queue;
module.exports.arn = queue.arn;
module.exports.url = queue.id;

gentle-diamond-70147

07/26/2019, 5:49 PM

that's all you need

gentle-diamond-70147

07/26/2019, 5:50 PM

Copy code

Updating (dev):

     Type                 Name                      Status
 +   pulumi:pulumi:Stack  aws-ts-sqs-undefined-dev  created
 +   └─ aws:sqs:Queue     asdf                      created

Outputs:
    arn: "arn:aws:sqs:us-east-1:052848974346:asdf-3b44fa5"
    url: "<https://sqs.us-east-1.amazonaws.com/052848974346/asdf-3b44fa5>"

👍 1

swift-painter-31084

07/26/2019, 6:19 PM

Confirmed that all worked, thanks for your help!

👍 1

Open in Slack

Previous Next